Application Commercial
Description
Legge’s 990 N Nightlatch Mortice Lock has been designed specifically to meet the requirements of the Australasian market. The 990 N is ideally suited for commercial, industrial, institutional and government buildings, where durability and security are of major importance.
The 990 N has a high purity die-cast zinc alloy case to provide rigidity and precision. Major internal components are made of either stainless steel or sintered steel/ copper alloy to provide durability and strength.
Warranty
Mechanical - 30 years
Finish - allegion.co.nz/finisheswarranty
Door type Timber or metal
Door thickness 32mm to 50mm standard. Extended cylinders available to accommodate thicker doors Lock case High purity zinc alloy
Outer forend Stainless steel
Inner forend Stainless steel
Bolt One piece sintered stainless steel
Strike plate Stainless steel
Backset 60mm
Key cylinder C4 6 pin keyway standard, Schlage C6 pin keyway optional, Schlage E6 pin keyway optional, Schlage Everest D keyway optional
Fire rated Four hour fire rating (refer to door manufacturer)
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REGISTERED IN IRELAND WITH LIMITED LIABILITY REGISTERED NUMBER 527370
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